After installation, the mailman list creation interface is available

[kienanstewart]

Eg. lists.example.com/cgi-bin/mailman/create

I would not expect these lists to be fully functional (since the mail addresses wouldn't be configured in the AlternC database). As a result, I think it would be useful to restrict access to this interface. I'm not sure if there's a way to do this in the mailman configuration, but we could add an exception in the vhost / proxy.

Thoughts?